BOSCH MS3 Sport GT3 Cup Now Available

Autometrics Motorsports is proud to announce the release of Bosch’s MS 3 Sport GT3 Cup, an engine control unit developed in conjunction with Autometrics Motorsports that allows a wide range of end-user tuning on 996 and 997 GT3 Carrera Cups. The MS3 Sport GT3 is available now for $6,000.

Until now, owners of Porsche 996 and 997 GT3 Cup cars have had two choices with regards to engine tuning: continue using the locked, largely un-programmable original equipment ECU or attempt to circumvent Porsche factory programming with complex and unreliable add-on hardware. Experience has shown the stock ECU strictly limits engine tuning while add-on hardware performs inconsistently at best and, at worst, damages the car’s drivetrain.

With Bosch’s new MS 3 Sport GT3 Cup owners of 996 and 997 Porsche GT3s are able to change numerous parameters to their liking. Features of the MS3 Sport Gt3 Cup include:

Key Features:

Pin configuration via ModasSport for all variants of 996 GT3 Cup. No wiring changes needed when switching to MS3 Sport for GT3 Cup.

Pins can be configured manually to adapt to any combination of GT3 Cup engine and chassis harnesses

CAN2 output via existing MoTec ADL specification

Compatible with existing C5 logger and DDU7/C50 display/logger series

CAN input for ABS M4 wheel speed input to enable traction control

CAN input for TC and Launch Control switches

Base ‘safe’ calibration for 4.0liter engine and H-pattern gearbox.

Sensor calibrated for early 996 (but always to be verified by the installer)